Question:

Level 1 PSLE

Is the following the net of the cube? Give your answer in number. (Eg Yes = 1; No = 2)

Is the following the net of the cube? Give your answer in number. (Eg Yes = 1; No = 2)

1 m

Level 1 PSLE

Is the following the net of the cuboid? Give your answer in number. (Eg Yes = 1; No = 2)

Is the following the net of the cuboid? Give your answer in number. (Eg Yes = 1; No = 2)

1 m

Level 1 PSLE

The figure shows a pyramid. Is the following the net of the pyramid? Give your answer in number. (Eg Yes = 1; No = 2)

The figure shows a pyramid. Is the following the net of the pyramid? Give your answer in number. (Eg Yes = 1; No = 2)

1 m

Level 1

The net drawn for the cuboid is incorrect. Which part does not fit? Give your answer in number. (Eg 1)

The net drawn for the cuboid is incorrect. Which part does not fit? Give your answer in number. (Eg 1)

1 m

Level 1 PSLE

The net drawn for the pyramid is incorrect. Which part does not fit? Give your answer in number. (Eg 1)

The net drawn for the pyramid is incorrect. Which part does not fit? Give your answer in number. (Eg 1)

1 m

Level 2

The figure shows the net of a cuboid not drawn to scale. Line A is 50 cm. Line B is 40 cm. Line C is 35 cm. Find the volume of the cuboid.

The figure shows the net of a cuboid not drawn to scale. Line A is 50 cm. Line B is 40 cm. Line C is 35 cm. Find the volume of the cuboid.

2 m

Level 2

The figure shows a piece of paper. When the shaded rectangles A, C, D and square B is cut out, the remaining parts form the net of a cuboid. Area E is a square. Given that the area of A is 18 cm^{2} and the area of B is 81 cm^{2}, find the volume of the cuboid.

The figure shows a piece of paper. When the shaded rectangles A, C, D and square B is cut out, the remaining parts form the net of a cuboid. Area E is a square. Given that the area of A is 18 cm

2 m

Level 2

The figure shows cardboard pieces used to form the net of a cuboid. The area of each square piece is 25 cm^{2} and the area of each rectangular piece is 40 cm^{2}. Find the volume of the cuboid.

The figure shows cardboard pieces used to form the net of a cuboid. The area of each square piece is 25 cm

2 m

Level 3

The figure is not drawn to scale. It shows the net of a solid. It is made up of 4 identical rectangles and 2 identical squares. Line A is 30 cm long and Line B is 15 cm long.

The figure is not drawn to scale. It shows the net of a solid. It is made up of 4 identical rectangles and 2 identical squares. Line A is 30 cm long and Line B is 15 cm long.

- Find the volume of the solid.
- This solid is a cardboard carton containing small boxes of sweets. Each box of sweets is 3 cm by 2 cm by 1 cm. If all these small boxes of sweets in the carton occupy more than 75% of the carton's volume, what is the minimum number of small boxes of sweets in the carton?

4 m